2(3H)-Furanone, 5-heptyldihydro-
2(3H)-Furanone, 5-heptyldihydro-, commonly known as Gamma-Undecalactone or Aldehyde C-14, is a prominent lactone widely recognized for its intense, sweet, and fruity aroma. This colorless to pale yellow liquid is characterized by a distinctive scent profile that closely mimics the fragrance of ripe peaches and apricots. Chemically, it is a cyclic ester that exhibits excellent stability across a range of pH levels, making it a versatile component in various chemical formulations.
In industrial and research contexts, this compound is valued for its high tenacity and low odor threshold. It is typically handled as a stable organic liquid, requiring storage in tightly sealed containers away from direct light and heat to prevent degradation. Its unique olfactory properties and chemical robustness ensure its continued importance as a benchmark ingredient in the development of sophisticated aromatic and flavor profiles.
• In the fragrance industry, this compound is an essential building block for creating realistic fruity and floral accords. It is particularly valued for its ability to impart a creamy, velvety texture to perfumes, lotions, and soaps, serving as a long-lasting base note that enhances the diffusion of lighter floral components like jasmine and gardenia.
• Within the food and beverage sector, Gamma-Undecalactone is extensively used as a flavoring agent to replicate the taste of stone fruits such as peaches, apricots, and plums. Its high efficacy at low concentrations makes it a cost-effective choice for flavoring confectionery, baked goods, and dairy products, where it provides a smooth, lactonic mouthfeel and authentic fruit character.
• The material also finds application in the personal care and household product industries, where its chemical stability allows it to remain effective in detergents and fabric softeners. It contributes to the masking of base odors while providing a pleasant, clean, and fruity scent that persists through the washing and drying processes.
• As a chemical intermediate, 5-heptyldihydro-2(3H)-furanone is utilized in laboratory research for the synthesis of complex organic structures. Its specific aliphatic chain and lactone ring provide a unique substrate for studying ester reactions and developing new specialty chemicals for industrial use.
Product Name: 2(3H)-Furanone, 5-heptyldihydro-
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